40805150596

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39387211}}^1$

素因数の和:39387259

約数の個数: 24

約数和(自身を含む): 83815987136

約数和(自身を除く): 43010836540

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 39387211, 78774422, 157548844, 275710477, 551420954, 1102841908, 1457326807, 2914653614, 5829307228, 10201287649, 20402575298, 40805150596]

約数ペア:

[(1, 40805150596), (2, 20402575298), (4, 10201287649), (7, 5829307228), (14, 2914653614), (28, 1457326807), (37, 1102841908), (74, 551420954), (148, 275710477), (259, 157548844), (518, 78774422), (1036, 39387211)]